[18:15:17 ERROR]: [FeatherBoard] Error in placeholder: {placeholderapi_javascript_powner}
[18:15:17 ERROR]: [FeatherBoard] java.lang.NullPointerException
        at com.extendedclip.papi.expansion.plotsquared.PlotSquaredExpansion.onPlaceholderRequest(PlotSquaredExpansion.java:71)
        at me.clip.placeholderapi.PlaceholderHook.onRequest(PlaceholderHook.java:38)
        at me.clip.placeholderapi.PlaceholderAPI.setPlaceholders(PlaceholderAPI.java:237)
        at me.clip.placeholderapi.PlaceholderAPI.setPlaceholders(PlaceholderAPI.java:377)
        at com.extendedclip.papi.expansion.javascript.JavascriptPlaceholder.evaluate(JavascriptPlaceholder.java:89)
        at com.extendedclip.papi.expansion.javascript.JavascriptExpansion.onPlaceholderRequest(JavascriptExpansion.java:169)
        at me.clip.placeholderapi.PlaceholderHook.onRequest(PlaceholderHook.java:38)
        at me.clip.placeholderapi.PlaceholderAPI.setPlaceholders(PlaceholderAPI.java:237)
        at me.clip.placeholderapi.PlaceholderAPI.setPlaceholders(PlaceholderAPI.java:377)
        at be.maximvdw.placeholdercore.placeholders.PlaceholderAPIPlaceholderPack$1.getResult(PlaceholderAPIPlaceholderPack.java:37)
        at be.maximvdw.placeholdercore.placeholders.PlaceholderAPIPlaceholderPack$1.getResult(PlaceholderAPIPlaceholderPack.java:26)
        at be.maximvdw.featherboard.c2.a(c2.java:122)
        at be.maximvdw.featherboard.bR.a(bR.java:37)
        at be.maximvdw.featherboard.bd.a(bd.java:54)
        at be.maximvdw.featherboard.bd.a(bd.java:48)
        at be.maximvdw.featherboard.api.scoreboard.ScoreboardLine.updatePlaceholders(ScoreboardLine.java:20)
        at be.maximvdw.featherboard.api.scoreboard.ScoreboardGroup$AnimationUpdater.run(ScoreboardGroup.java:8)
        at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftTask.run(CraftTask.java:63)
        at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:52)
        at com.destroystokyo.paper.ServerSchedulerReportingWrapper.run(ServerSchedulerReportingWrapper.java:22)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)